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From: Fuyuhiko Maruyama <fuyuhik8@is.titech.ac.jp>
To: java@jp.FreeBSD.org
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Date: Wed, 29 Jan 2003 23:04:13 +0900
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Subject: [java 284] Re: JVM =?ISO-2022-JP?B?GyRCNS9GMCVXJW0lMBsoQg==?=
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$B4];3$G$9!#(B

On Wed, 29 Jan 2003 17:14:40 +0900, daichi wrote:
> 
> $BBgCO$G$9!#(B
> 
> > $B4];3$G$9!#(B
> (snip)
> > HotSpot VM$B$r;H$C$?>l9g$KF0:n$,%+%/%+%/$9$k$N$O!"(BGC$B$,@5$7$/9T$($F$$$J$$(B
> > $B$;$$$G$9!#(Bpatchset-7$B$N(BHotSpot$B$G$O(BGC$B;~$K3F%9%l%C%I$,(BGC$B$r9T$($k%W%m%0%i(B
> > $B%`%]%$%s%H(B(safe point)$B$K0\9T$5$;$kItJ,$G(Bpthread_cond_timedwait$B$r$7$F$$(B
> > $B$F!"%+%/%+%/$7$F$$$k$N$O%?%$%`%"%&%H$9$k$^$GBT$D$O$a$K$J$C$F$$$k$+$i$G(B
> > $B$9!#%?%$%`%"%&%H$7$?>l9g$K$O(BGC$B$,9T$($J$$$N$G2DG=$J8B$j%R!<%W$,3HD%$5$l!"(B
> > $B%W%m%0%i%`$N<B9T$OB3$1$i$l$^$9!#(B
> 
> FreeBSD JDK$B0J30$N<BAu$G$O(BGC$B$KF~$kA0$N%m%C%/$O$I$&$$$C$?(B
> $BJ}K!$G9T$C$F$$$k$N$G$7$g$&$+!#(B
> $BGSB>@)8f$G(BGC$B$rF0$+$9$H$9$k$H!"$I$N(BJVM$B$G$b%+%/%+%/$7$F$7(B
> $B$^$$$^$9$h$M!#(B
$B%m%C%/$=$N$b$N$,860x$J$N$G$O$J$$$G$9!#C1=c$K=q$/$H!"(B
[GC$B%9%l%C%I(B]
  GC$B$r3+;O$9$k;~E@$GDL>o$N%9%l%C%I$KBP$7(Bsignal$B$rH/9T(B(pthread_kill)$B$7!"(B
  $BA4$F$N%9%l%C%I$,(Bsafe point$B$KE~C#$9$k$N$rBT$D(B(pthread_cond_timedwait)$B!#(B
[$BIaDL$N%9%l%C%I(B]
  signal$B$r<u$1<h$C$?$i!"<+?H$N<B9T%3%s%F%-%9%H$G:G$b6a$$(Bsafe point$B$^$G(B
  $B<B9T$r?J$a!"(BGC$B%9%l%C%I$KBP$7!V<+J,$O(Bsafe point$B$KE~C#$7$?$H$$$&$3$H$r(B
  $BEA$($k(B(pthread_cond_signal)$B!#(B

freebsd-java ML$B$G$b2?EY$+OCBj$K$J$C$F$$$^$9$,!"!V(BGC$B%9%l%C%I$,B>$N%9%l%C(B
$B%I$K(Bpthread_kill$B$GH/9T$7$?(Bsignal$B$,@5$7$/L\E*$N%9%l%C%I$KE~C#$7$J$$!W$;(B
$B$$$G!"3F%9%l%C%I$,(Bsafe point$B$KE~C#$9$k$3$H$,$G$-$^$;$s!#$H$$$&$+!"3F%9(B
$B%l%C%I$O(BGC$B$,5/$3$C$F$$$k$3$H$K5$IU$-$b$7$J$$>uBV$K$J$C$F$$$^$9!#$=$N$?(B
$B$a!"K\Mh$O!V(Bpthread_cond_signal$B$K$h$C$F5/$3$5$l$k$O$:$N(BGC$B%9%l%C%I$,%?(B
$B%$%`%"%&%H$9$k$^$G5/$-$i$l$J$$!W$H$$$&;vBV$K$J$C$F$$$^$9!#$D$^$j!"@5$7(B
$B$/F0:n$7$F$$$k>l9g!"%9%l%C%I$N?t$,M>DxB?$$>l9g$r=|$$$F$O!"%+%/%+%/$9$k(B
$B$N$,46$8$i$l$k$[$I(BGC$B%9%l%C%I$,BT$?$5$l$k$3$H$O$"$j$^$;$s!#(B


> # $B$b$7$+$7$F(BGC$B$N%"%k%4%j%:%`<+BNJL$N$b$N$r;H$C$F$?$j$7$^(B
> # $B$9$+(B?
> 
> Linux$B%P%$%J%j8_495!G=$GF0$$$F$$$k(BLinux JDK$B$OHf3SE*%+%/%+(B
> $B%/$7$J$$$N$G$9$,!"$3$l!"5$$K$J$k$H$3$m$G!D(B
> GC$B$KBP$9$k%W%m%;%9$N%W%i%$%*%j%F%#$r%^%C%/%9$K$7$F<B9T(B
> $B$7$F$$$k$@$1$H$+$@$H!"%?%$%_%s%0$K$h$C$F$O%a%b%jIT@09g$G(B
> $BMn$A$k$s$8$c$J$$$+$H!#(B
> # Linux JDK$B$,;~!9(Bnull pointer$B$G(Bcore$B$7$F$7$^$&$N$b$3$N(BGC$B$^(B
> # $B$o$j$,860x$G$7$g$&$+!#(B
$B$3$l$OM-$jF@$kOC$G$9$,!"3N>Z$O$"$j$^$;$s!#(B

--
$B4];3E_I'(B
$BEl5~9)6HBg3XBg3X1!(B $B>pJsM}9)3X8&5f2J(B $B?tM}7W;;2J3X@l96(B $B>>2,8&5f<<(B
mailto:fuyuhik8@is.titech.ac.jp
http://matsu-www.is.titech.ac.jp/%7Emaruyama/
